Epistemic competence might be posterior to knowledge conceptually, however, while still prior metaphysically.
Ernest SosaThe risk pertinent to a particular attempt (and to its evaluation as an attempt of its sort) is the risk that the agent will fail to attain the end constitutive of that attempt. This risk of failure is coordinate with how likely or unlikely it may be that the agent will then succeed.
Ernest SosaPhilosophers need not much use the word 'intuition' or the concept of intuition, except when they happen to be working on the epistemology of the a priori.
Ernest SosaWhen there are conflicts of observation, when experiments cannot be replicated, scientists may then retreat to a study of the various specific observations so as to explain the conflict, in the course of which they would make use of the concept of observation, or of some specification of that concept.
Ernest SosaIn my view (animal) knowledge is apt belief, where not only the belief (its existence and content) but also its correctness is creditable to the subject's competence.
Ernest SosaWhen I accept someone's testimony, I am thus only a small part of the full seat of epistemic competence, which might include many others in a long chain. My own contribution might then be slight, just through the perceptual and linguistic competence involved in knowing what someone is saying or writing, etc.
Ernest Sosa